APA (7th ed.) Citation

Fitch, H. S. Natural History of the Racer Coluber constrictor.

Chicago Style (17th ed.) Citation

Fitch, Henry S. Natural History of the Racer Coluber Constrictor.

MLA (9th ed.) Citation

Fitch, Henry S. Natural History of the Racer Coluber Constrictor.

Warning: These citations may not always be 100% accurate.